package com.itheima.service.impl;
import com.alibaba.dubbo.config.annotation.Service;
import com.itheima.Service.OrderSettingService;
import com.itheima.Service.ReportService;
import com.itheima.dao.MemberDao;
import com.itheima.dao.OrderDao;
import com.itheima.pojo.Member;
import com.itheima.pojo.Order;
import com.itheima.utils.DateUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Service(interfaceClass = ReportService.class)
@Transactional
public class ReportServiceImpl implements ReportService {
    @Autowired
    private MemberDao memberDao;
    @Autowired
    private OrderDao orderDao;

    //运营数据查询
    public Map<String, Object> getBusinessReportData() throws Exception {

            //报表日期
            String today = DateUtils.parseDate2String(DateUtils.getToday());//当天日期
            //本周一日期
            String thisWeekMonday = DateUtils.parseDate2String(DateUtils.getThisWeekMonday());
            //本月第一天日期
            String firstDay4ThisMonth = DateUtils.parseDate2String(DateUtils.getFirstDay4ThisMonth());

            //根据日期统计会员数(也就是本日新增的会员数)
            Integer todayNewMember = memberDao.findMemberCountByDate(today);
            //总会员数
            Integer totalMember = memberDao.findMemberTotalCount();
            //本周新增会员
            Integer thisWeekNewMember = memberDao.findMemberCountAfterDate(thisWeekMonday);
            //本月新增会员
            Integer thisMonthNewMember = memberDao.findMemberCountAfterDate(firstDay4ThisMonth);

            //今日预约量
            Integer todayOrderNumber = orderDao.findOrderCountByDate(today);
            //本周预约数
            Integer thisWeekOrderNumber = orderDao.findOrderCountAfterDate(thisWeekMonday);
            //本月预约数
            Integer thisMonthOrderNumber = orderDao.findOrderCountAfterDate(firstDay4ThisMonth);

            //今日到诊数量
            Integer todayVisitsNumber = orderDao.findVisitsCountByDate(today);
            //本周到诊数
            Integer thisWeekVisitsNumber = orderDao.findVisitsCountAfterDate(thisWeekMonday);
            //本月到诊数
            Integer thisMonthVisitsNumber = orderDao.findVisitsCountAfterDate(firstDay4ThisMonth);


            //热门套餐查询
            List<Map> hotSetmeal = orderDao.findHotSetmeal();
            Map<String, Object> result = new HashMap<>();
            result.put("reportDate", today);
            result.put("todayNewMember", todayNewMember);
            result.put("totalMember", totalMember);
            result.put("thisWeekNewMember", thisWeekNewMember);
            result.put("thisMonthNewMember", thisMonthNewMember);
            result.put("todayOrderNumber", todayOrderNumber);
            result.put("thisWeekOrderNumber", thisWeekOrderNumber);
            result.put("thisMonthOrderNumber", thisMonthOrderNumber);
            result.put("todayVisitsNumber", todayVisitsNumber);
            result.put("thisWeekVisitsNumber", thisWeekVisitsNumber);
            result.put("thisMonthVisitsNumber", thisMonthVisitsNumber);
            result.put("hotSetmeal", hotSetmeal);

            return result;
    }
}
